/**
 * Copyright (c) 2018 人人开源 All rights reserved.
 *
 * https://www.renren.io
 *
 * 版权所有，侵权必究！
 */

package com.lswms.common.config;

import com.lswms.common.constant.Constant;
import io.swagger.annotations.ApiOperation;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;

import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.ApiKey;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.List;

import static com.google.common.collect.Lists.newArrayList;

/**
 * Swagger配置
 *
 * @author Mark sunlightcs@gmail.com
 */
@Configuration
@EnableSwagger2
public class SwaggerConfig {

	@Bean
	public Docket createRestApi() {
		return new Docket(DocumentationType.SWAGGER_2).apiInfo(apiInfo()).select()
				// 加了ApiOperation注解的类，生成接口文档
				.apis(RequestHandlerSelectors.withMethodAnnotation(ApiOperation.class))
				// 包下的类，生成接口文档
				// .apis(RequestHandlerSelectors.basePackage("com.lswms.modules.job.controller"))
				.paths(PathSelectors.any()).build().directModelSubstitute(java.util.Date.class, String.class)
				.securitySchemes(security());
	}

	private ApiInfo apiInfo() {
		return new ApiInfoBuilder().title("人人开源").description("renren-admin文档")
				.termsOfServiceUrl("https://www.renren.io").version("2.0.0").build();
	}

	private List<ApiKey> security() {
		return newArrayList(new ApiKey(Constant.TOKEN_HEADER, Constant.TOKEN_HEADER, "header"));
	}

}